baber/WOPTO huggingface dataset:
Patent WO-2021103012-A1 (WO)
Inventor: LIU DONGNI
IPC: G09G3/20
Filed: 2019-11-29
Abstract: An array substrate, comprising: a base substrate, the base substrate comprising a first surface, and the first surface having a display area; a plurality of scan signal lines provided on the first surface, each of the plurality of scan signal lines extending in a first direction; and at least two sets of shift register circuits provided in a display area on the first surface, each set of the at least two sets of shift register circuits comprising a plurality of shift register circuits provided in a second direction, each shift register circuit among the plurality of shift register circuits being coupled to one scanning signal line, the first direction intersecting with the second direction, at least one set of shift register circuits being provided in a non-edge area of the display area, and the shift register circuits provided in the non-edge area of the display area being configured to transmit scan signals to scan signal lines on two sides thereof in a first direction.
Patent WO-2020119487-A1 (WO)
Inventor: ZHANG DEJUN
IPC: H04N19/184
Filed: 2019-11-29
Abstract: 一种点云的编解码方法，包括获取N帧点云的子组信息，该子组信息包括N帧点云被划分成子组的个数M和/或M个子组中一个或多个子组中的每个子组中包括点云的帧数；将N帧点云的子组信息编入码流。接收码流；从码流中解析出子组信息，该子组信息包括N帧点云被划分为子组的个数M和/或M个子组中的一个或多个子组中的每个子组中包括点云的帧数；根据子组信息对N帧点云进行解码。采用本申请实施例有利于提高点云数据的编解码效率。
Patent WO-2021103041-A1 (WO)
Title: 恒温控温水浴装置及用途
Inventor: XIE HEPING
IPC: B01L7/02
Filed: 2019-12-02
Abstract: 恒温控温水浴装置及其用途，属于恒温装置及保真取芯技术领域，包括水箱(1)、恒温水浴容器(2)和控制系统(3)，水箱(1)与恒温水浴容器(2)的入口连通，恒温水浴容器(2)的出口又连通水箱(1)从而构成循环回路，循环回路上设有水泵(4)、加热装置和制冷器(6)，恒温水浴容器(2)内设有温度传感器(7)，水泵(4)、加热装置、制冷器(6)和温度传感器(7)均与控制系统(3)连接。将恒温控温水浴装置运用于保真取芯中，恒温水浴容器(2)为取芯器的保真舱，可实现宽范围、高精度的恒温水浴环境，使适用岩层范围宽；也可以应用在其他需要恒定的温度来保持物质的物理化学性质不变等场景，如生物、医疗、化学等领域。
Patent WO-2021031457-A1 (WO)
Title: Detection circuit, electrical appliance and control method
Inventor: YIN KUNREN
IPC: G01R31/00
Filed: 2019-12-05
Abstract: The embodiments of the present application disclose a detection circuit, an electrical appliance and a control method. The detection circuit at least comprises: a first capacitive component, a second capacitive component, a load to be detected and a detection component; the first capacitive component and said load are connected in series to form a first branch circuit; the first branch circuit is in parallel with a second branch circuit comprising the second capacitive component; and the detection component is used for detecting a first alternating current signal of the first branch circuit and a second alternating current signal of the second branch circuit, determining a first direction of the first alternating current signal and a second direction of the second alternating current signal, and determining the type of said load on the basis of the first direction and the second direction.
Patent WO-2020125681-A1 (WO)
Inventor: ZHUO QIZHOU
IPC: H02K15/00
Filed: 2019-12-18
Abstract: A pre-insertion indexing mechanism (100) for insulation slot wedges of a motor stator, comprising a temporary storage device (102), the temporary storage device (102) being provided with temporary storage holes (1021) at positions corresponding to slot wedge mounting holes (401) of the motor stator (400). The temporary storage holes (1021) are used for storing slot wedges (600), facilitating the storage of the slot wedges (600) by providing the temporary storage holes (1021). After the slot wedges (600) are stored in the temporary storage holes (1021), the pre-insertion indexing mechanism (100) is aligned with the slot wedge mounting holes (401) of the motor stator. When a force is applied to the slot wedges (600) in the pre-insertion indexing mechanism, the force direction acting on the insulation slot wedges (600) directly points to the slot wedge mounting holes (401), so that the bending of the insulation slot wedges (600) in the insertion process is avoided, and the qualifying rate of the motor stator is further improved.
Patent WO-2021120206-A1 (WO)
Title: 页面展示方法、显示系统及存储介质
Inventor: LI YINGJIE
IPC: G06F3/048
Filed: 2019-12-20
Abstract: 一种页面展示方法、显示系统及存储介质，属于物联网技术领域。该方法包括：在页面上展示包含有用于标识对应电子标牌的一个或多个虚拟对象的地图（S210）；为一个或多个虚拟对象对应的电子标牌绑定待展示的标牌内容（S220）。该方法可以提高排座的准确率及效率。
Patent WO-2020192199-A1 (WO)
Inventor: YANG RUN
IPC: G01C11/04
Filed: 2019-12-23
Abstract: Provided are an aerial survey method and apparatus with a redundant aerial photograph elimination function. The method comprises the following sequential steps: S1. according to attitude information of an aircraft or an aerial camera at a photographing coordinate point, parameter information of the aerial camera and regional geographic information of a target region, acquiring ground projection data of aerial photographs on the photographing coordinate point; and S2. comparing the ground projection data acquired in S1 with known data of the target region, and if there is an intersection between the two pieces of data, acquiring aerial data of the photographing coordinate point, and if there is no intersection therebetween, eliminating the aerial data of the photographing coordinate point, or not performing aerial photography on the photographing coordinate point. By using the method and apparatus, the data processing volume in an aerial survey operation process can be effectively reduced, and data processing efficiency can be improved.
Patent WO-2020186869-A1 (WO)
Inventor: YIN ZHONGQI
IPC: G01N1/20
Filed: 2019-12-24
Abstract: A liquid collection device, comprising a collection container (101) provided with a diversion cavity (102) for performing diversion on the collected body fluid. A wall of the collection container (101) is provided with at least one interlayer cavity (103) configured to store a preservation solution. The interlayer cavity (103) is provided around the diversion cavity (102), and extends along an axial direction of the diversion cavity (102). The cross-section of the interlayer cavity (103) is annular. The diversion cavity (102) comprises a flow inlet (104) and a flow outlet (105). The aperture of the flow inlet (104) is greater than that of the flow outlet (105). The diversion cavity (102) is provided for performing diversion on the collected liquid, and at least one interlayer cavity (103) is provided for storing the preservation solution on the collection container (101), thereby achieving the functions of performing diversion on the liquid and storing the preservation solution by the collection container (101). In this way, during use, a pipe for individually storing the preservation solution is eliminated, and the operation is simplified.
Patent WO-2021128144-A1 (WO)
Inventor: SAKAGUCHI TAKAYUKI
IPC: G02B13/18
Filed: 2019-12-26
Abstract: 一种摄像光学镜头（10），该摄像光学镜头（10）自物侧至像侧依序包含：具有负屈折力的第一透镜（L1），具有负屈折力的第二透镜（L2），具有正屈折力的第三透镜（L3），具有正屈折力的第四透镜（L4），第五透镜（L5），第六透镜（L6），以及第七透镜（L7）；且满足下列关系式：100.00°≤FOV≤135.00°，1.00≤f3/f≤8.00，-2.00≤f7/f≤4.00；1.50≤d1/d5≤3.00。该摄像光学镜头（10）能获得高成像性能的同时，获得低TTL。
Patent WO-2020140876-A1 (WO)
Title: Procédé et appareil de codage en arbre de codage séparé en luminance-chrominance avec contraintes
Inventor: TSAI CHIA-MING
IPC: H04N19/105
Filed: 2019-12-30
Abstract: L'invention concerne un procédé et un appareil de partition en blocs. Si un mode de prédiction entre composantes de couleur est autorisé, le bloc de luminance et le bloc de chrominance sont partitionnés en un ou plusieurs blocs-feuilles de luminance et blocs-feuilles de chrominance. Si un mode de prédiction entre composantes de couleur est autorisé, l'activation éventuelle d'un mode LM (modèle linéaire) pour un bloc-feuille de chrominance cible est déterminée d'après un premier type de division appliqué à un nœud de chrominance ancêtre du bloc-feuille de chrominance cible et un second type de division appliqué à un nœud de luminance ancêtre correspondant. Un autre procédé comprend l'étape consistant, après que le bloc de luminance et le bloc de chrominance ont été partitionnés à l'aide de différents arbres de partition, à déterminer si une ou plusieurs exception conditions pour autoriser un LM pour un bloc-feuille de chrominance cible sont satisfaites lorsque l'arbre de partition de chrominance utilise un type de division différent et/ou une direction de partition différente de ceux de l'arbre de partition de luminance.
Patent WO-2021134773-A1 (WO)
Title: Motor vehicle control system
Inventor: YAN JIANYONG
IPC: B60L15/20
Filed: 2020-01-03
Abstract: Disclosed is a motor vehicle control system. The motor vehicle control system comprises a motor vehicle (1) and a remote controller (2). The motor vehicle (1) is provided with at least one vehicle control button, the motor vehicle (1) comprises a vehicle control circuit board (10) and a traveling system (103), the remote controller (2) is provided with at least one remote controller control button (21), and the remote controller (2) comprises a remote controller circuit board (20). The vehicle control circuit board (10) at least comprises a first wireless communication module, the remote controller circuit board (20) at least comprises a second wireless communication module, the first wireless communication module and the second wireless communication module establish wireless communication connection and are used for transmitting a remote control instruction triggered by the remote controller control button (21), and positioning and distance measurement are also performed between the first wireless communication module and the second wireless communication module. The system improves the manner of vehicle control, and enables a user to obtain a better customer experience.
Patent WO-2020140988-A1 (WO)
Inventor: WANG HAIJUAN
IPC: H05B6/72
Filed: 2020-01-03
Abstract: 一种加热装置（100）和冰箱。加热装置（100）包括筒体（110）、门体（120）、电磁发生模块（161）和辐射天线（150）。筒体（110）内限定有具有取放口的加热室（111），加热室（111）用于放置待处理物。门体（120）设置于取放口处，用于开闭取放口。电磁发生模块（161）配置为产生电磁波信号。辐射天线（150）设置于所述筒体（110）内并与电磁发生模块（161）电连接，以根据电磁波信号产生相应频率的电磁波。辐射天线（150）的周缘由平滑曲线构成，可提高电磁波在平行于辐射天线（150）的平面的分布面积，避免电磁波过于集中，进而可避免出现食物局部被过度加热、温度不均匀的问题。
Patent WO-2021022789-A1 (WO)
Inventor: XIE LIANGHUI
IPC: G06K9/00
Filed: 2020-01-10
Abstract: An optical fingerprint apparatus and an electronic device, for use in identifying true and false fingerprints, thereby improving the security of fingerprint identification. The optical fingerprint apparatus is used for providing below a display screen of the electronic device and comprises: a light guide layer used for guiding an optical signal returned from a finger above the display screen to an optical sensing array along at least two directions, wherein the at least two directions are inclined with respect to the display screen, and projections of the at least two directions on the display screen and a polarization direction of the display screen are in different angles; and the optical sensing array, comprising a plurality of sensing unit groups, wherein each sensing unit group comprises at least two optical sensing units, each optical sensing unit is used for receiving the optical signal of one direction of the at least two directions, the optical signals of the at least two directions are used for acquiring a fingerprint image of the finger, and a difference between the optical signals of the at least two directions received by the sensing unit group is used for determining whether the finger is a true finger.
Patent WO-2020151554-A1 (WO)
Title: Procédé et appareil d'émission et de détection d'informations
Inventor: HUANG QIUPING
IPC: H04W72/04
Filed: 2020-01-15
Abstract: L'invention concerne un procédé et un appareil d'émission et de détection d'informations, destinés à garantir les performances d'une réponse sur défaillance de faisceau. Le procédé d'émission d'informations comporte les étapes consistant à: déterminer qu'une réponse de reprise sur défaillance de faisceau d'une première cellule doit être émise; et émettre la réponse de reprise sur défaillance de faisceau de la première cellule sur une cellule cible correspondant à la première cellule, la première cellule étant une cellule où une défaillance de faisceau se produit, et la cellule cible qui correspond à la première cellule constituant au moins une première cellule et/ou au moins une cellule à l'exception de la première cellule.
Patent WO-2020147812-A1 (WO)
Title: Data feedback information processing method and apparatus, mobile terminal, and storage medium
Inventor: WU YUMIN
IPC: H04W24/10
Filed: 2020-01-17
Abstract: A data feedback information processing method and apparatus, a mobile terminal, and a storage medium. The method comprises: during a measurement interval, processing data feedback information for target data according to signal configuration information used for performing data feedback information processing during the measurement interval.
Patent WO-2020151689-A1 (WO)
Inventor: TAN YIZHANG
IPC: G06F16/332
Filed: 2020-01-21
Abstract: A dialogue generation method, comprising: obtaining an input dialogue sequence from a dialogue client; obtaining associated information related to the input dialogue sequence; calling an encoder to encode the input dialogue sequence to obtain an input coding vector; calling the encoder to encode the associated information to obtain an associated coding vector; calling a decoder to decode the input coding vector and the associated coding vector to obtain an output dialogue sequence, the output dialogue sequence comprising out-set words belonging to the associated information; and sending the output dialogue sequence to the dialogue client.
Patent WO-2020186929-A1 (WO)
Inventor: LUO WENNAN
IPC: H04N21/2187
Filed: 2020-01-21
Abstract: La présente invention concerne un procédé et un dispositif interactifs en diffusion en direct, ainsi qu'un dispositif électronique et un support de stockage, et vise à résoudre les problèmes de processus interactif complexe parmi le public et l'expérience utilisateur négative. Le procédé comprend les étapes suivantes : après la réception d'une première instruction de fonctionnement déclenchée par un premier utilisateur pour une identification d'utilisateur d'un second utilisateur dans la région de message de diffusion en direct de l'interface de diffusion en direct, afficher une région d'isolation de message privé dans l'interface de diffusion en direct et commuter vers le mode interactif de message privé ; et dans le mode interactif de message privé, obtenir le contenu de message privé entre le premier utilisateur et le second utilisateur et générer le contenu de message privé dans la région d'isolation de message privé. Dans la présente invention, le processus interactif de message privé est plus pratique et rapide, ce qui peut permettre de réaliser une visualisation de diffusion en direct simultanée et une interaction de message privé, et améliorer ainsi l'expérience de l'utilisateur.
Patent WO-2020177550-A1 (WO)
Inventor: YANG GUANGJIE
IPC: G06K9/00
Filed: 2020-02-21
Abstract: The embodiments of the present disclosure relate to a display panel. The display panel may include an array substrate having a display surface and a back surface opposite the display surface; a fingerprint recognition device on a side of the back surface of the array substrate; and a connection portion between the array substrate and the fingerprint recognition device. The connection portion may have a first surface and a second surface opposite the first surface. A surface of the fingerprint recognition device facing the back surface of the array substrate may be a convex-concave surface comprising a concave surface and a convex surface, and there is a gap between the convex surface and the back surface.
Patent WO-2021174471-A1 (WO)
Title: Puce microfluidique et son procédé de fabrication
Inventor: LV MINGYANG
IPC: B01L3/00
Filed: 2020-03-05
Abstract: La présente invention concerne une puce microfluidique et son procédé de fabrication. La puce microfluidique peut comprendre un premier substrat et une première couche diélectrique (16) sur le premier substrat. Une surface de la première couche diélectrique opposée au premier substrat peut comprendre une pluralité de premières parties concaves et une pluralité de premières parties convexes. La puce microfluidique peut en outre comprendre une couche de premières nanoparticules métalliques (18) sur la surface de la première couche diélectrique opposée au premier substrat.
Patent WO-2020238319-A1 (WO)
Inventor: POON WING KEUNG ERIC
IPC: C12P1/04
Filed: 2020-03-10
Abstract: 本发明提供一种利用固定化酶的反应器，其具有由顶部和底部、以及连接该顶部和底部的侧壁限定的空腔，该空腔用于容纳其上固定有固定化酶或固定化细胞的多孔泡沫载体，在该反应器的上端设有流体出口，在该反应器的下端设有流体入口，在该空腔中设置有支撑件，该支撑件能够使得该载体的形状在反应器中存在0.4Mpa以下的压差时保持不变。
Patent WO-2021008156-A1 (WO)
Title: 一种防尘水壶盖
Inventor: YIN DEQING
IPC: A47G19/14
Filed: 2020-03-19
Abstract: 一种防尘水壶盖，包括盖体以及在水壶的壶口对应处设置的防尘盖（9）。盖体包括嵌合在水壶内上方的密封塞（1），与密封塞（1）一体化设计且向外延伸至盖体上表面下方的支撑柱（6）以及与支撑柱（6）连接并位于盖体上方的按压开关（4）；按压开关（4）通过连接板与防尘盖（9）连接，且在连接板与防尘盖（9）之间设置控制组件；控制组件可为弹性结构、扭簧装置或磁吸装置。通过在壶口上方安装防尘盖（9）以及通过杠杆原理使防尘盖（9）与壶口合紧，防止灰尘进入水壶中，操作方便，实用安全。
Patent WO-2021142952-A1 (WO)
Title: Maintenance wallboard, and wall system with same
Inventor: ZHANG CHUNWEI
IPC: E04F13/076
Filed: 2020-04-07
Abstract: Discloses are a maintenance wallboard and a wall system with same. The maintenance wallboard comprises an inner rib structure, and inorganic material filling boards arranged on two sides of the inner rib structure, wherein the inner rib structure is provided with several penetrating holes; and the inorganic material filling boards on the two sides pass through the holes in the inner rib structure and are connected into a whole. When the maintenance wallboard is manufactured, liquid inorganic filling materials on the two sides can pass through the penetrating holes in the inner rib structure and are cured into a whole. Even if the inner rib structure in the middle is molten at a high temperature, since the inorganic filling material boards on the two sides are cured into a whole, the inorganic filling material boards on the two sides are still complete and will not be separated, such that the maintenance wallboard will not collapse. The maintenance wallboard can be conveniently spliced into the wall system as desired, can independently form an indoor partition wall, and can also be fixed on a main wall body of a building to serve as a decorative board, in order to have the effects of heat preservation, fire prevention, etc. The wall system is convenient in construction, has low costs, can be disassembled for secondary utilization, and has a wide application range.
Patent WO-2021051814-A1 (WO)
Inventor: XIAO JICHEN
IPC: H04N9/31
Filed: 2020-04-24
Abstract: 一种投影显示系统，包括控制组件、光路改变器件、光源组件、数字微镜器件和投影镜头。控制组件配置为判断所述待投影图像的分辨率是否大于预设分辨率；和，若所述待投影图像的分辨率大于所述预设分辨率，则将所述待投影图像划分为N帧子图像，N为大于或等于2的整数。针对每帧子图像：所述控制组件还配置为，根据子图像确定光源控制信号、数字微镜信号和光路改变信号；以及，向光源组件发送光源控制信号，向数字微镜器件发送数字微镜信号，向光路改变器件发送光路改变信号。所述投影镜头配置为分时投射所述N帧子图像。
Patent WO-2021217477-A1 (WO)
Inventor: RIEKE ROLAND
IPC: B60R16/023
Filed: 2020-04-29
Abstract: The present application provides a method for identifying an abnormal message, and a method and a device for training an abnormal message identification model. The method of the embodiments of the present application is applicable to the field of automobiles or ships. The method for identifying an abnormal message comprises: a security execution unit (SEU) receiving a first message, and determining a first difference value between a feature value of the first message and a feature value of a second message, the second message being a message received before the first message is received; the SEU determining, from a plurality of preset difference classes, a difference class corresponding to the first difference value, different difference classes in the plurality of difference classes corresponding to different difference value ranges; and the SEU inputting the identifier of the difference class corresponding to the first difference value into a pre-stored abnormal message identification model, so as to determine that the first message is an abnormal message or a non-abnormal message. The present invention facilitates the improvement of the accuracy of identifying an abnormal message on the basis of an abnormal message identification model.
Patent WO-2021217709-A1 (WO)
Inventor: LI PENGLIN
IPC: B65G65/46
Filed: 2020-05-10
Abstract: A closed weighing, discharging and feeding device and a use method thereof. The discharging and feeding device comprises a stock bin (1), a first valve (2) installed at the bottom of the stock bin, a weighing bin (3) arranged below the stock bin and communicating with the stock bin, a second valve (4) installed at the bottom of the weighing bin, a first conveying pipeline (5) arranged below the weighing bin, a third valve (6) installed at the bottom of the end of the first conveying pipeline away from the weighing bin, a second conveying pipeline (7) arranged below the third valve, and conveying assemblies installed in the first conveying pipeline and the second conveying pipeline. According to the discharging and feeding device, the sealing performance for discharging and conveying is achieved, the influence of dust in the external environment on the purity of materials in the weighing and conveying process is avoided, conveying and weighing are conducted at the same time by means of the mutual adjustment of the valves at different nodes and multi-layer conveying assemblies, and the efficiency is improved.
Patent WO-2020238635-A1 (WO)
Inventor: LIU JIE
IPC: H04M1/72454
Filed: 2020-05-14
Abstract: 本公开公开一种移动终端及出音口的切换方法，其中，移动终端包括框体和供框体伸出或缩入的开口，框体内设有音腔、听筒、光学器件模组、以及与音腔连通的第一出音口和第二出音口，听筒与所述音腔连通内；移动终端还包括第一导音通道、第二导音通道和伸缩机构；在伸缩机构的驱动下，光学器件模组可至少部分伸出开口，或全部通过开口缩入移动终端内，以使其中一个出音口与相应的导音通道连通，而其他出音口隔断。
Patent WO-2020233544-A1 (WO)
Title: Battery test system and method
Inventor: XIE HONGBIN
IPC: G01R31/36
Filed: 2020-05-18
Abstract: A battery test system and method. In the system, a battery device (12) is separately connected to a power supply device (10) and a battery test device (11). During a discharge process, the system can discharge the battery by the battery test device (11) according to preset process logic, so that the current is controlled during the discharge process of the battery. Thus, the battery discharge rate is effectively improved, the battery test time is reduced, the battery aging rate is slowed, and the accuracy of the battery test result is greatly improved.
Patent WO-2020238802-A1 (WO)
Inventor: LI GANG
IPC: A61P35/00
Filed: 2020-05-22
Abstract: 一种作为c-MET/AXL抑制剂的尿嘧啶类化合物的晶型、盐型及其制备方法，具体涉及式(I)所示化合物的晶型和盐型，还包括所述晶型和盐型在制备治疗肿瘤药物中的应用。
Patent WO-2021237468-A1 (WO)
Title: Intelligent ambient temperature sensor
Inventor: WANG JING
IPC: G01K1/02
Filed: 2020-05-26
Abstract: An intelligent ambient temperature sensor, comprising a shell (1), wherein the shell (1) comprises a high-molecular polyethylene layer (11), a nano titanium organic anti-corrosion coating (12) and a phenolic resin layer (13). A display screen (5) is provided at the rear end of the top of the shell (1), an output end of the display screen (5) is electrically connected to an input end of an indoor central air conditioner by means of a wire, a functional area (2) is provided at the front end of the top of the shell (1), and a temperature sensing probe (4) is fixedly mounted on the rear side of the shell (1). An output end of the temperature sensing probe (4) is electrically connected to an input end of the display screen (5) by means of a wire, and a wireless sensor (6) and a Bluetooth module (7) are sequentially provided on the rear side of an inner cavity of the shell (1) from left to right. By means of the functions of the functional area (2), the temperature sensing probe (4), the display screen (5), the wireless sensor (6) and the Bluetooth module (7), the problems of a current ambient temperature sensor having a low degree of intelligence and being unable to meet the growing demand for usage by people, and the development and popularization of the ambient temperature sensor being limited are solved.